In Evolution of the Atomic Model 1 and 2, we saw how scientists came to understand how atoms are structured, and how our model of them developed. Here is a reminder of the masses and charges of protons,

In Evolution of the Atomic Model: Part 1 we learned how the idea came about that matter was made up of discrete particles called atoms. But those discoveries still told us nothing about the structure of

The Atomic Model allows us to describe and graphically represent the structure of atoms. But it is only a model – “the map is not the territory!” Most of what we know about atoms has been discovered in

Hi everybody! I made this page to build a comprehensive resource on steemit for people interested in chemistry, for students revising for their exams or brushing up on the fundamentals, for homeschoolers,